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Understanding
9/11Principles of Electricity
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- Publication date
- 1945
- Usage
- Public Domain
- Topics
- need keyword
- Publisher
- Wolff (Raphael G.) Studios, Inc.
- Item Size
- 1.1G
Breaks down structure of matter into atoms and, by use of conventional symbols, shows the action of electrons within an atom. The principles involved in the flow of current are explained and a volt, ampere and Ohm are defined.
Scientific Advisors: Dr. Saul Dushman; Dr. Roman Smoluchowski; Dr. David Harker
Scientific Advisors: Dr. Saul Dushman; Dr. Roman Smoluchowski; Dr. David Harker
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21:42:17 MS Lamp is switched on by a hand
21:42:21 MS Father in easy chair; looks down at little girl playing
21:42:23 MS Woman seen from above and behind starts car
21:42:27 LS Passenger jet airplane takes off ["Western" is written on side]
21:42:29 CU
- Addeddate
- 2003-05-14 12:37:30
- Ccnum
- asr
- Closed captioning
- no
- Collectionid
- principles_of_electricity
- Color
- color
- External-identifier
-
urn:cid:bafybeieyxhguphqkhpknitgksalpptmwicr362yebzisvzu7bt4veyz32e
![[Filecoin]](/images/filecoin-small.png "[Filecoin]")
- Fil-transport
- boost
- Identifier
- principles_of_electricity
- Identifier-commp
- baga6ea4seaqd4juxgsgirzp24fs2wrliamlrrumbs2shocm7vs3wrhfcepicgny
- Numeric_id
- 2968
- Proddate
- 1945
- Run time
- 0:20:00
